311018-1

View detailed technical data, stock status, and sourcing information for: 311018-1
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5360 Coil, Flat, Leaf and Wire Springs

National Stock Number

5360-01-329-8650

Item Name Code

04226

Assigment Date

11/24/1990 (35 years ago)

2.980 pounds minimum and 3.040 pounds maximum load rating, spring end,squared and ground both ends end style, 0.237 inches maximum accommodated rod diameter, 0.310 inches minimum bore diameter, 0.930 inches nominal spring free length

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

End Style: spring end,squared and ground both ends
Bore Diameter: 0.310 inches minimum
Spring Free Length: 0.930 inches nominal
Accommodated Rod Diameter: 0.237 inches maximum
Load Rating: 2.980 pounds minimum and 3.040 pounds maximum
Spring Solid Length: 0.274 inches nominal
Coil Helix Direction: right-hand or left-hand
Spring Length Under Load: 0.500 inches nominal
Material: steel comp 302 overall
Material Document And Classification: ams 5678,comp 17-7ph assn std 1st material response or ams 5688,spring temper iaw assn std 2nd material response overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: astm a380 assn std single treatment response overall
Style Designator: cylindrical

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
116399-3	Compression Helical Spring
311018-1	Compression Helical Spring

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5360-01-329-8650?

The FSCG of the NSN 5360-01-329-8650 is 5360

Does NSN 5360-01-329-8650 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 5360-01-329-8650 contain precious materials?

Item does not contain precious metal.

Does NSN 5360-01-329-8650 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 5360-01-329-8650 was assigned to the Federal Catalog?

It was assigned 35 years ago, on Sat, Nov 24, 1990